baber/WOPTO huggingface dataset:
Patent BR-0312350-A (BR)
Title: Artigo de escrita com reservatório capilar de restituição melhorada
Inventor: BEDHOME VINCENT
IPC: B43K8/00
Filed: 2003-06-06
Abstract: "ARTIGO DE ESCRITA COM RESERVATóRIO CAPILAR DE RESTITUIçãO MELHORADA". O artigo de escrita (1) compreende um corpo (2), um reservatório principal (3), no qual a tinta é presa e que é alojado nesse corpo (2), uma cabeça de escrita (5) que desemboca fora da parte dianteira (2a) desse corpo (2) e um conector capilar (4), assegurando a transferência da tinta, a partir do reservatório principal (3) até à cabeça de escrita (5). Além disso, ele comporta um reservatório auxiliar (6), contendo um líquido veiculador dessa tinta e meios de acionamento (7), permitindo liberar esse líquido do reservatório auxiliar (6), de modo que ele se desloque no reservatório principal (3) e empurre a tinta em direção ao conector (4). O líquido veiculador contém o solvente da tinta, notadamente a água, quando se trata de uma tinta aquosa, e, de preferência, o total dos componentes da tinta do reservatório principal (3) ou parte deles, permitindo à tinta residual, arrastada pelo líquido veiculador, conservar suas propriedades iniciais de escrita.
Patent BR-0314863-A (BR)
Title: Combinação absorvedora de uv sinergìstico
Inventor: BRAIG ADALBERT
IPC: A61K31/435
Filed: 2003-09-23
Abstract: "COMBINAçãO ABSORVEDORA DE UV SINERGìSTICO". A presente invenção refere-se a uma composição de estabilizador compreendendo (A) um composto da fórmula I em que R é (CH~ 2~-CH~ 2-O-)~ n~-R~ 2~; -CH~ 2~-CH(OH)-CH~ 2~-O-R~ 2~; ou -CH(R~ 3~)-CO-OR~ 4~; n é 0 ou 1; R~ 2~ é C~ 1~-C~ 13~alquila ou C~ 2~-C~ 20~alquenila ou C~ 6~-C~ 12~arila ou COC~ 1~-C~ 18~alquila; R~ 3~ é H ou C~ 1~-C~ 8~alquila; R~ 4~ é C~ 1~-C~ 12~alquila ou C~ 2~-C~ 12~alquenila ou C~ 5~-C~ 6~cicloalquila; e (B) um ou mais compostos selecionados de benzotriazóis da fórmula (IIa), 2-hidroxibenzofenonas da fórmula (IIb), oxalanilidas da fórmula (IIc), 2-hidroxifeniltriazinas da fórmula (IId), cinamatos da fórmula (IIe) e benzoatos da fórmula (IIf) conforme definidos na reivindicação 1, é especialmente eficaz para estabilizar materiais orgânicos contra degradação induzida por luz, calor e oxidação.
Patent BR-0317266-A (BR)
Title: Absorvente higiênico elasticamente curvo, fino com perfil de concentração absorvente
Inventor: DIPALMA JOSEPH
IPC: A61F13/15
Filed: 2003-09-11
Abstract: "ABSORVENTE HIGIêNICO ELASTICAMENTE CURVO, FINO COM PERFIL DE CONCENTRAçãO ABSORVENTE". Um absorvente higiênico com maior proteção de vazamento e ajustável ao corpo tendo uma região central concentrada. Esta região central concentra-se no centro do artigo permitindo que as regiões circundantes permaneçam finas proporcionando um maior conforto ao usuário. A região central concentrada também dá apoio aos membros laterais elásticos que formam o artigo em relação ao corpo do usuário.
Patent BR-0317444-A (BR)
Inventor: ZIMMERMANN KLAUS
IPC: C01B15/10
Filed: 2003-12-18
Abstract: The invention is directed to sodium percarbonate particles with improved storage stability. The particles are characterized by the presence of small amounts of hydrophobised finely divided oxides on their surface.
Patent BR-0317677-A (BR)
Title: Sistema e método para personalizar uma alimentação animal baseado em incremento de calor
Inventor: NEWCOMB MARK D
IPC: A23K1/18
Filed: 2003-12-16
Abstract: "SISTEMA E MéTODO PARA PERSONALIZAR UMA ALIMENTAçãO ANIMAL BASEADO EM INCREMENTO DE CALOR". A presente invenção refere-se a um sistema e método para determinar uma formulação para a alimentação de um animal possuindo um valor de incremento de calor personalizado. O sistema pode incluir um perfil do animal, um perfil de requerimento de nutriente de um animal, um critério de avaliação e/ou perfis de conteúdo de nutriente do ingrediente. A informação contida nos perfis e o critério podem ser utilizados para calcular uma formulação possuindo um valor de incremento de calor desejável. O valor de incremento de calor pode ser utilizado para maximizar a satisfação de um critério de avaliação.
Patent BR-8008110-A (BR)
Inventor: BRICHARD J
IPC: C01B15/00
Filed: 1980-12-11
Abstract: Process for the stabilization of particles containing peroxygen compounds and bleaching compositions containing particles stabilized according to this process. The particles containing peroxygen compounds are kept in a fluidized bed. A coating agent which is insoluble in water and melts at low temperatures is introduced in the form of solid particles into the fluidized bed. The fluidized bed is kept at a temperature at least equal to the melting point of the coating agent.
Patent BR-8203269-A (BR)
Inventor: CROS PIERRE
IPC: B21D5/02
Filed: 1982-06-03
Abstract: This device for bending the tool holder of a folding press comprises structure for controlling the deformation of the wedge secured at either end, in the form of a hollow screw engaged in a socket rigid with the tool holder so that it can accomplish movements of translation within this socket, a member for fastening the screw to the wedge, a sprocket mounted coaxially to the screw on the screw-threaded shank thereof for causing the translation of the screw in the socket, and a single driving system for controlling the rotation of the set of sprockets acting at different thrust points disposed at spaced intervals along the wedge, this single wedge having a relatively great length and being therefore easily deformable under the control of the single control system.
Patent BR-8206796-A (BR)
Inventor: FLIERL ERWIN
IPC: H01H50/46
Filed: 1982-11-24
Abstract: An electromagnet system for electromagnetic switchgear, the system having movable and stationary magnet portions, the stationary magnet portion having a pole surface wherein slots are provided for inserting a short-circuit ring. The slots are arranged so that the short-circuit ring may be substituted with a pole plate which extends beyond the pole surface on all sides. The pole plate has an opening which corresponds to the size of the pole surface. The opening is provided with two straps thereacross which can be inserted into the slots. This arrangement permits operation of the electromagnet system in response to AC, as well as DC, excitation.
Patent BR-8402509-A (BR)
Inventor: HAMMOND GEOFFREY ROBERT
IPC: B65D47/42
Filed: 1984-05-25
Abstract: An applicator for applying liquids to surfaces, especially highly mobile liquids of low viscosity, the applicator comprising a cap-like body (30) in a transverse wall (50) of which is a dispensing aperture (60). An applicator pad (90) is bonded to the outside of the transverse wall and there is a diaphragm (70) on the other side of the transverse wall, covering the dispensing aperture. The diaphragm (70) has a slit (80), radially spaced from the dispensing aperture.An actuator member (100) extending through the dispensing aperture (60) rests with one end in contact with the diaphragm (70) and its other end in the applicator pad (90) so that pressure on the applicator pad (90) is transmitted via the actuator member (100) to displace the diaphragm (70) from the dispensing aperture (60) and open the slit (80).The applicator resists accidental discharge of liquid and is particularly useful for applying treatment liquidsto the leather of shoe uppers to impart a shine.
Patent BR-8403008-A (BR)
Inventor: NICOLAS EDGARD
IPC: C25B11/06
Filed: 1984-06-19
Abstract: An electrically conductive substrate is coated with a material containing an unsintered powder of a metal active for electrochemical proton reduction and colloidal silica and the said material is heated on the substrate successively in an oxidizing atmosphere and then in a reducing atmosphere. The electrode may be employed as a cathode for electrolytic production of hydrogen in an alkaline medium.
Patent BR-8500212-A (BR)
Inventor: FUCHS RAINER DR
IPC: A01N53/00
Filed: 1985-01-17
Abstract: A process for the preparation of the enantiomeric pairs (1R-3R- alpha S+1S-3S- alpha R) and (1R-3S- alpha S+1S-3R- alpha R) from a mixture of all 8 stereoisomers of the compound  alpha R/S-cyano-3-phenoxy-4-fluorobenzyl 3R/S-(2,2-dichlorovinyl)-2,2-dimethyl-1R/S-cyclopropanecarboxylate, comprising dissolving the mixture in a secondary or tertiary alkylamine having 2-6 C atoms per alkyl radical, subjecting the solution to crystallization whereby the enantiomeric pairs (1R-3R- alpha S+1S-3S- alpha R) and (1R-3S- alpha S+1S-3R- alpha R) crystallize out from the solution, and separating the crystallized material. The crystals are enriched in the most active components.
Patent BR-8707958-A (BR)
Inventor: BARTH WALTER
IPC: B24B45/00
Filed: 1987-12-05
Abstract: A clamping fixture for axially clamping a tool, on a flange of a driven spindle and comprising a clamping nut having an internal thread to be screwed on an end portion with an outer thread of the driven spindle, a clamping member arranged between the tool and the clamping nut for transmitting an axial clamping force to the tool upon tightening of the clamping nut, a manually operable adjustable member freely rotatable relative to the end portion of the driven spindle, and a gearing for gear-coupling the adjusting member to the clamping nut and gear-coupling the clamping nut to the clamping member.
Patent BR-8905730-A (BR)
Inventor: TIMPERI JUKKA
IPC: F04D7/04
Filed: 1989-11-08
Abstract: A fluidizing centrifugal pump (10) for medium to high consistency fiber suspension includes a housing (14) having an inlet channel (16) and an outlet (18) and an impeller (12) operatively rotatable about the pump axis (34). The impeller (12) has a working vane (36) and at least a blade (40) extending substantially axially from the working vane (36) and disposed in the inlet channel (16) for fluidizing suspension which is received in the pump inlet (16). A feeding (44) vane, preferably in the form of a spiral thread, is disposed in the inlet channel (16), radially-outwardly from the fluidizing blade (40) and extending along at least a portion of the axial extension of the blade (40). The feeding vane (44), which may be operatively rotatable with the impeller (12) or stationarily fixed to the pump housing (14), provides axially-directed feeding of suspension through the inlet channel (16) toward the working vanes (36), concurrent with fluidizing of suspension in the channel (16) by the impeller blade (40), thereby effectively preventing reverse flow of suspension in the inlet channel (16) and correspondingly increasing the operating efficiency of the centrifugal pump (10).
Patent BR-9106218-A (BR)
Inventor: BORCHERT WERNER
IPC: B23K26/24
Filed: 1991-11-30
Abstract: PCT No. PCT/DE91/00937 Sec. 371 Date Jul. 14, 1992 Sec. 102(e) Date Jul. 14, 1992 PCT Filed Nov. 30, 1991 PCT Pub. No. WO92/10329 PCT Pub. Date Jun. 25, 1992.A supporting belt (3) for ribs (7), carrier belts (6) for the ribs (7) arranged adjacent to the supporting belt (3), a feed (8) for the ribs (7), and a fusion welding device (11) (laser beams, electron beams) which welds half-tubes (10) with the ribs (7) contacting the outer sides of the latter (10) proceeding from the inner sides are used to provide tubes with ribs. After providing the half-tubes (10) with ribs, the latter are connected with additional ribbed half-tubes (10) by means of welding the longitudinal edges (27) to form exchanger tubes. These exchanger tubes can then be galvanized individually or in bundles as heat exchangers.
Patent BR-9306036-A (BR)
Inventor: SZABO LESLIE I
IPC: H02K19/20
Filed: 1993-03-03
Abstract: An asymmetrical, electro-mechanical device (10) comprises a geometrically-magnetically-asymmetrical stator (12) and a rotor (22) which move with respect to each other. There is a stator air gap (20) which makes the stator (12) asymmetrical. The magnetic flux passing from the rotor (22) to the stator (12) is interrupted when the rotor (22) passes by the stator air gap (20). The invention is able to achieve improvements over the prior art electro-mechanical devices, particularly in respect of efficiency.
Patent BR-9402255-A (BR)
Inventor: GEORGELOS PAUL NICK
IPC: B29L9/00
Filed: 1994-07-11
Abstract: A biaxially stretched film with very high heat shrink and puncture resistance properties, formed of low density ethylene alpha olefin copolymer having low melt index, low Mw/Mn, and melting point below about 102 DEG C.
Patent BR-9402573-A (BR)
Inventor: HAKALA HARRI
IPC: B66B7/00
Filed: 1994-06-28
Abstract: The traction sheave elevator comprises an elevator car (1) moving along elevator guide rails (10), a counterweight (2) moving along counterweight guide rails (11), a set of hoisting ropes (3) on which the elevator car and the counterweight are suspended, and a drive machine unit (6) comprising a traction sheave (7) driven by the drive machine and engaging the hoisting ropes (3). The drive machine unit (6) of the elevator is placed in the top part of the elevator shaft (15) and in the horizontal cross-section of the shaft between the vertical projection of the cabin and the shaft wall, whereby the drive machine unit is fixed to a wall or the ceiling of the elevator shaft.
Patent BR-9403830-A (BR)
Inventor: DETABLE PASCAL
IPC: F16L33/00
Filed: 1994-09-23
Abstract: The connection consists of a rigid tube (1) fixed in a connector (2), the tube being provided at a distance from its free end (1b) with a rim (1a) making a radial projection from the outer surface of the tube which presents a radial shoulder (1c) opposite to the free end (1b). The connector has a first internal recess for an annular sealing joint (6) which makes contact with the outside surface of the tube between the free end and the rim and a second internal recess (3a) to receive a locking ring (4) which is elastically deformable radially. The locking ring (4) is made from a thin metal band in an oblong form, the central region being cylindrical shaped (4a,4b) whose diameter in the free state is roughly equal to the diameter of the tube (1). The zone at the extreme ends of the section are in the form of an inverted `U' (4c) whose base projects through an opening (3c) in the body of the coupling.
Patent BR-9405286-A (BR)
Inventor: MARTIN JOHANNES JOSEF EDMUND
IPC: F23N5/08
Filed: 1994-12-28
Abstract: To implement a method of controlling individual or all the parameters influencing the combustion on a grate of a furnace, there is provided in the first place a radar measurement arrangement (22) which serves for detecting the three-dimensional distribution of the fuel mass on at least one preferred region of the grate of the furnace. Next to this, an infra-red camera (23) is provided, which provides information on the combustion behaviour of the fuel situated on the grate of the furnace. With the aid of the measured variables from these two arrangements, manipulated variables can be derived in a control unit for influencing the grate speed, the charging arrangement, the primary-air quantity, the primary-air composition, the secondary-air quantity, the secondary-air composition, the speed of the slag roller and the temperature of the air-preheating arrangement, in order thus to be able to adapt the grate capacity to the steam capacity requirement. At the same time, in addition to an improvement of the solid combustion on the grate, a positive influence on the waste gases, for example with regard to the formation of uncombusted gas components and nitrogen oxides, is also possible. <IMAGE>
Patent BR-9405680-A (BR)
Inventor: BRICMONT FRANCIS H
IPC: F27B9/30
Filed: 1994-02-03
Abstract: A heating furnace system is provided for receiving finite lengths of workpieces from one or more continuous casters and form a supply of heated workpieces at a temperature suitable for rolling in a hot rolling mill. The system includes, in one aspect, a holding furnace receiving a workpiece during continuous casting until it is severed by a cutoff device to prevent unwanted cooling. The workpiece is fed from a holding furnace to a heating furnace wherein it is deposited onto one of a series of vertically spaced supports in a heated section where it remains static throughout the heating process. After heating the workpiece is removed from the stationary supports and returned to rollers of a hearth for discharge from the furnace to a rolling mill. In a second embodiment the holding furnace arrangement provides for separate holding furnaces to receive continuous castings from separate continuous casters and prevent unwanted cooling of the cast workpiece until cut to a finite length. The holding furnaces have doors and longitudinal sides walls to allow transfer of the workpieces seriatim through doors in a central heating furnace. The central heating furnace is aligned with the hearth as in the first embodiment and supplies workpieces serially through the heating furnace.
Patent BR-9500758-A (BR)
Inventor: GIBSON LOWELL LEE
IPC: A61P5/32
Filed: 1995-02-23
Abstract: This invention provides orally administerable pharmaceutical formulations comprising raloxifene, its ethers or esters, or a pharmaceutically-acceptable salt thereof, in combination with a hydrophilic carrier composition.
Patent BR-9503726-A (BR)
Inventor: LABAT YVES
IPC: C07C319/06
Filed: 1995-08-18
Abstract: An ester of a mercaptocarboxylic acid of formula HS-X-COOR (I) is prepd. by reaction of NH4SH or an alkali(ne earth) sulphydride on a halo-carboxylic acid ester of formula Y-X-COOR in an (almost) anhydrous alcoholic medium under a H2S pressure of ≥ 10 bars abs..   X = 1-4C alkylene; R = 1-18C alkyl; Y = Cl or Br.
Patent BR-9506307-A (BR)
Inventor: DEJACO ANDREW P
IPC: G10L25/93
Filed: 1995-08-01
Abstract: It is an objective of the present invention to provide an optimized method of selection of the encoding mode that provides rate efficient coding of input speech. A rate determination logic element (14) selects a rate at which to encode speech. The rate selected is based upon the target matching signal to noise ration computed by a TMSNR computation element (2), normalized autocorrelation computed by a NACF computation element (4), a zero crossings count determined by a zero crossings counter (6), the prediction gain differential computed by a PGD computation element (8) and the interframe energy differential computed by a frame energy differential element (10).
Patent BR-9508129-A (BR)
Inventor: RAIDEL MARIA
IPC: A61F13/15
Filed: 1995-06-24
Abstract: An absorbent pad has a covering layer (9) at the leading side of the absorbent body (2), laid in two or more folds (10) along the length. The absorbent body is of cellulose flocking or a fibre air laid material, with a non-woven covering layer.
Patent BR-9509515-A (BR)
Inventor: FLATTERY DAVID K
IPC: B29C48/154
Filed: 1995-10-16
Abstract: Composite coatings are provided having a variable thickness and a coloration gradient in the cross-web direction using shims to direct flow in a premetered extrusion extrusion process and an edge band is used to provide stability to the bead. Further stability is provided by a vacuum gradient matched to the specific shim design used. The composite coatings are useful in preparing laminated structures such as automobile windshields with a gradient band.
Patent BR-9602788-A (BR)
Inventor: CHEVREMONT YVES
IPC: A23K1/16
Filed: 1996-06-13
Abstract: Anhydrous crystalline zilpaterol hydrochloride (I), contg. less than 5% of crystals smaller than 15 mu , the rest of the crystals being smaller than 250 mu , is new. Also claimed are (I)-monohydrate and (I)-trihydrate. The claimed prepn. of (I) comprises: (i) forming a super-satd. soln. of (I) in water or in an ethanol/water mixt. at below 50 degrees C; (ii) cooling the soln. to crystallise the monohydrate; (iii) lowering the temp. to below 20 degrees C to crystallise the trihydrate; and (iv) drying to give the desired prod. A variation on the above procedure comprises dissolving (I) in water at below 30 degrees C to give a satd. aq. soln. from which the trihydrate recrystallises spontaneously. Alternatively, a soln. of (I) in a min. amt. of warm water (60-100 degrees C) is poured into a satd. soln. of (I) in a water/alcohol mixt. which has been previously stirred at below 20 degrees C and seeded with trihydrate, to give the trihydrate, which is then dried (all claimed).
Patent BR-9608993-A (BR)
Title: Processo e maquina para decorar garrafas ou artigos semelhantes
Inventor: GARZA ELIO MARROQUIN
IPC: B41F15/08
Filed: 1996-05-31
Abstract: "PROCESSO E MáQUINA PARA DECORAR GARRAFAS OU ARTIGOS SEMELHANTES". Trata-se de uma máquina para decorar recipientes do tipo que inclui: uma estrutura de sustentação; um eixo giratório (12) acoplado na estrutura de sustentação, de modo a girar seu próprio eixo geométrico em um movimento intermitente; uma série de estações transportadoras (14, 14') ligadas ao eixo de modo a girarem juntamente com o eixo giratório (12), cada estação transportadora (14, 14') tendo um componente de sustentação individual (16, 18), que são dispostos em uma posição um em frente do outro, deixando um espaço entre eles de modo a reter um recipiente por seu gargalo e fundo, respectivamente, de modo a se transportar o recipiente de uma posição de carregamento (14a) até uma posição de descarregamento (14f) da máquina; meios de acionamento ligados ao eixo giratório (12), o eixo giratório (12) e as estações transportadoras (14) sendo girados juntos através dos dispositivos de acionamento; e uma tela impressora (PD) para cada uma das estações transportadoras (14b, 14c, 14d e 14e), as telas impressoras (PD) sendo localizadas na direção de e coincidindo com uma superfície do recipiente a ser decorado, os aperfeiçoamentos caracterizados por compreenderem: pelo menos dois dispositivos de retenção (17, 17a) para cada um dos componente de sustentação (16), para retenção do fundo de pelo menos dois recipientes (A, B); e pelo menos dois dispositivos de retenção (19, 19a) para cada um dos componentes de sustentação (18), para retenção do gargalo de pelo menos os dois recipientes (A, B), os dispositivos de reenção sendo dispostos simetricamente de modo que os dois recipientes possam ser impressos com uma única tela impressora para cada estação de impressão, cada tela impressora (PD) sendo ajustada em sentido paralelo ou de modo angular com relação à superfície dos recipientes (A, B) de modo a se decorar simultaneamente pelo menos os dois recipientes durante cada estágio de impressão.
Patent BR-9610914-A (BR)
Inventor: FRANK JIMMY I
IPC: A23L2/38
Filed: 1996-09-20
Abstract: An apparatus and method are provided for controlling the consistency and quality of a frozen carbonated beverage product made by mixing several ingredients including syrup, water and carbon dioxide in a mixing chamber of a frozen carbonated beverage machine. The apparatus includes a process flow block that controls the flow of the ingredients from ingredient supply sources to the mixing chamber. A pair of transducers are also provided for measuring the pressure of carbon dioxide being injected into the mixing chamber and the pressure of the product in the mixing chamber. A central processing unit communicates the measured pressures to an EPROM which employs an algorithm for determining a low set point pressure value and a high set point pressure value based upon the pressure of carbon dioxide being injected into the mixing chamber. A pair of solenoids are also provided which control the supply of the ingredients into the mixing chamber in response to command signals from the central processing unit. The central processing unit instructs one or both of the solenoids to open so as to supply the mixing chamber with one or more of the ingredients when the pressure in the mixing chamber is below the low set point pressure value and to close so as to cut off the supply of one or more of the ingredients to the mixing chamber when the pressure in the mixing chamber is above the high set point pressure value.